1. Late cenozoic alkali-olivine basalts of the Basin-Range Province, USA

   • William P. Leeman
   • John J. W. Rogers

   OriginalPaper Pages: 1 - 24

2. An alkali feldspar series

   • W. C. Luth
   • F. Querol-Suñé

   OriginalPaper Pages: 25 - 40

3. The origin of scapolite in the regionally metamorphosed rocks of Mary Kathleen, Queensland, Australia

   • C. R. Ramsay
   • L. R. Davidson

   OriginalPaper Pages: 41 - 51

4. An igneous plagioclase thermometer

   • Albert M. Kudo
   • Daniel F. Weill

   OriginalPaper Pages: 52 - 65

5. Zur optischen Anisotropie der Kohle

   • H. Schumann

   OriginalPaper Pages: 66 - 76